Allen Bradley 1746-INT4
The Allen-Bradley 1746-INT4 is a SLC 500 Isolated Thermocouple,mV Analog Input Module. This Isolated Thermocouple,mV Analog Input Module has Four (4) Inputs compatible with Thermocouple Type C, Type D, Type J, Type K, Type T, Type E, Type R, Type S, Type B, Type N and –100…100 mV dc signals.
This Allen Bradley 1746-INT4 is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Analog input > Slc 500 range and is referenced internally as PartLogic SKU PL26986518486.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Allen Bradley |
| Category | PLCs |
| Product Line | SLC 500 |
| Part Number | 1746-INT4 |
| UPC | 612598169696 |
| Weight | 1.00 lbs (0.45 kg) |
| Module Type | Isolated Thermalcouple/mV Analog Input Module |
| Backplane Current (5 Volts) | 110 milliamps |
| Inputs | Four (4); Isolated |
| Backplane Current (24 Volts) | 85 milliamps |
| Thermocouple sensors | Type C, D, J, K, T, E, R, S, B, and N |
| Bandwidth | 8 Hertz |
| mV signal inputs | –50…50 mV dc –100…100 mV dc |
| Thermocouple Linearization | IPTS–68 standard, NBS MN–125, NBS MN–161 |
| Cold junction compensation | Accuracy ±1.5 °C (34.7 °F), 0 … 70 °C (32…158 °F) |
| Open-circuit detection | Upscale, downscale, or zero |
| Step Response | 100 milliseconds in, 2.5 milliseconds out |
| Backplane Current | 110 mA @ 5VDC; 85 mA @ 24VDC |
| Open circuit detection time | 5 s, typical |
| Update Time | 500 milliseconds |
| Resolution | 16 Bits |
| Brand | Allen Bradley |
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